152131504

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79901}}^1$

素因数の和:79933

約数の個数: 40

約数和(自身を含む): 356682528

約数和(自身を除く): 204551024

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 79901, 159802, 319604, 559307, 639208, 1118614, 1278416, 1358317, 2237228, 2716634, 4474456, 5433268, 8948912, 9508219, 10866536, 19016438, 21733072, 38032876, 76065752, 152131504]

約数ペア:

[(1, 152131504), (2, 76065752), (4, 38032876), (7, 21733072), (8, 19016438), (14, 10866536), (16, 9508219), (17, 8948912), (28, 5433268), (34, 4474456), (56, 2716634), (68, 2237228), (112, 1358317), (119, 1278416), (136, 1118614), (238, 639208), (272, 559307), (476, 319604), (952, 159802), (1904, 79901)]